2. Getting Started Use the battery pack or USB cable to power the demo. 1a. Battery Pack 2. Operating the demo • Insert AAA batteries in the battery pack • Connect the battery pack to the demo • Switch on battery pack 1b.
3. Modes Proximity sensing Touch (1”, 4” & 6”) Tap indicator LED to Place hand over turn on/off. Hold finger indicator LED at down to increase/ respective distance for decrease brightness. on. Remove hand for off. Slide Wave Slide finger across the Wave hand left- right- two indicator LEDs for left once for on.
5. Graphical User Interface File name | ORG CODE | Initial Title/Occasion | MM/DD/YYYY...
Page 8
5. Graphical User Interface Proximity sensor parameters: • Active LED indicator • Display mode: • shows all events • shows events above threshold only...
Page 9
5. Graphical User Interface Ambient light sensor parameters: • ALS lower threshold • ALS upper threshold • Actual ALS readings in counts • Display mode: • shows all events • shows events above upper or below lower threshold only...
Page 10
5. Graphical User Interface • Counter of measurements • Counter limit • Save data: Active / non active • Display data: Active / non active • Data saved in shown excel files • Data in new file or appended • Display of measured prox and ALS values...
Page 11
5. Graphical User Interface Run Mode: • Preset: Takes values stored on demo board • Screen Values: Takes values from GUI Settings: • Saves GUI values in excel file • Reads GUI values from excel file...
Page 12
5. Graphical User Interface Application Mode: • 1 inch Prox. • 4 inch Prox. • 6 inch Prox. • Slide • Rotary • Touch function • Wave detection • ALS...
6. PCB: Top view Externally switched SFH 7743 SFH 7770 E6: SFH 4059S LED for application selection 3 prox. channels and ALS for long range SFH 4059 LEDs...
Page 14
6. PCB: Side view Display SCDQ 5544 Q for application mode display...
Page 15
6. PCB: Bottom view Microcontroller Microchip PIC18F46J50 USB Micro connector for I²C and USB communication...
Need help?
Do you have a question about the Matchbox Demo and is the answer not in the manual?
Questions and answers